Finding the Third Proportional to 214,476 and 471,252

Step by Step Solution

1. Step 1: Write the proportion equation
   214,476 : 471,252 = 471,252 : x
2. Step 2: Convert to fraction form
   214,476/471,252 = 471,252/x
3. Step 3: Cross multiply
   214,476x = 471,252 × 471,252
4. Step 4: Simplify right side
   214,476x = 222,078,447,504
5. Step 5: Solve for x
   x = 222,078,447,504/214,476
6. Step 6: Final answer
   x = 1,035,446.61